Danse

Danse Workout Gear
First appears in The Music Awards Part 1 and again in:

One Jem Too Many, KJem, Trick or Techrat, Video Wars.

Model sheet number DS-4
Hasbro did not produce this fashion, but Integrity Toys did.Looks pretty close to me except the cowl and the leg warmers match.
Danse Sweater Outfit
First appears in The Music Awards Part 1 and again in:

Danse Time, Homeland, Heartland

Model sheet number Unknown
Hasbro did not produce this fashion.
Danse Doll outfit
First appears in The Music Awards Part 2 and again in: Danse Time, Trick or Techrat, Renaissance Woman
Model sheet number DS-3
The fashion and doll were produced by Hasbro She is shown with a cape and purple flats for shoes. Also, her tank top is white, she has no hairbow and her sash looks orange, not gold. The hair is not nearly as long on the doll as it is shown on the cartoon, she is sometimes seen with an orange streak in her hair, but no hairbow. Her make up is also much more vibrant on the cartoon than the doll, specifically the darker red lip colour.
Integrity Toys also produced this doll & fashion.Integrity clearly was more interested in following the cartoon than the Hasbro doll, but there are still some artistic variations; the jacket fringe that made it to both doll and cartoon was banished on Integrity's doll; the cape that was only shown briefly on the cartoon didn't make it to Integrity's version (as well as Hasbro's). One area where Hasbro and Integrity agreed was to make the lapels of the jacket pink, rather than blue. Some have suggested the dark blue of Integrity Danse's jacket is *too* dark. The sash is fringed on the doll but not on the show. The shoes are flats on the show but pumps for the doll. Lastly, I would say the biggest complaint had to do with her hair, which is quite tame in the doll version. The layers and bangs are about right but there is all together much more blonde on the Integrity toys doll than there ever was on the cartoon. It is somewhat longer and curlier as well. 
Trivia Thanks to Walter for donating the original line art to the Jem wardrobe
Danse Yellow /Purple Fashion
First appears in The Jem Jam Part 1 and again in: Homeland, Heartland
Model sheet number DS-5
Hasbro did not produce this fashion.
Danse Ice Skating Warm Up Outfit
Makes its first and only appearance in Danse Time.
Model sheet number Unknown
Hasbro did not produce this fashion.
Danse Ice Skating Outfit
Makes its first and only appearance in Danse Time.
Model sheet number Unknown
Hasbro did not produce this fashion.
CreditsThanks to Cosmic Falcon for donating this drawing to the wardrobe section!
Danse Pajamas
Makes its first and only appearance in Danse Time.
Model sheet number Unknown
Hasbro did not produce this fashion.
Danse Physical Therapy Jogging Suit
Makes its first and only appearance in Danse Time.
Model sheet number Unknown
Hasbro did not produce this fashion.
Danse Swimsuit
Makes its first and only appearance in Danse Time.
Model sheet number Unknown
Hasbro did not produce this fashion.
Danse "Slumming It"
Makes its first and only appearance in Trick or Techrat.
Model sheet number Unknown
Hasbro did not produce this fashion.
Danse Costume
First appears in Trick or Techrat and again in: Straight From The Heart (shown as a drawing in a sketchbook). 
Model sheet number Unknown
Hasbro did not produce this fashion.
Renaissance Danse
Makes its first and only appearance in Renaissance Woman.
Model sheet number Unknown
Hasbro did not produce this fashion.
Renaissance Ballet Danse
Makes its first and only appearance in Renaissance Woman.
Model sheet number Unknown
Hasbro did not produce this fashion.
Danse Flowers in My Hair Dress
Makes its first and only appearance in Renaissance Woman.
Model sheet number Unknown
Hasbro did not produce this fashion.
Credits Thanks to Cosmic Falcon for donating this drawing to the wardrobe section!
Danse Pinstriped Suit
Makes its first and only appearance in 
Homeland, Heartland.

Model sheet number Unknown.
Hasbro did not produce this fashion.
Danse Music and Dance Leotard
Makes its first and only appearance in 
Homeland, Heartland.

Model sheet number Unknown
Hasbro did not produce this fashion.
Danse Black and White outfit
Makes its first and only appearance in 
Homeland, Heartland.

Model sheet number Unknown. 
Hasbro did not produce this fashion.
TriviaThis fashion is almost a direct copy of one designed by Adrian, a man famous for working with the glamour stars of MGM studio in the 1930s. The fashion was featured in the film Letty Lynton (1932). In it the star of the film, Joan Crawford wore this dress. The film was noted immediately for its amazing wardrobe and the gowns featured in the film were copied and sold in many upscale stores to great success. In 1936 the filmed was barred from being shown publicly as the plot of the film too closely resembled a play by Edward Sheldon, Dishonored Lady. The film to this day cannot be shown publicly and has not been released on VHS or DVD, nor shown on television. Thanks to Matty for this information!
Danse Ballerina
Makes its first and only appearance in 
Homeland, Heartland.

Model sheet number Unknown. 
Hasbro did not produce this fashion.
Credits
Thanks to Cosmic Falcon for donating this drawing to the wardrobe section!
Danse Winter wear (jacket on)
Makes its first and only appearance in 
Homeland, Heartland.

Model sheet number Unknown
Hasbro did not produce this fashion.
Credits
Thanks to Cosmic Falcon for donating this drawing to the wardrobe section!
Danse Winter wear (jacket off)
Makes its first and only appearance in 
Homeland, Heartland.

Model sheet number Unknown
Hasbro did not produce this fashion.